[ 0.000000] Linux version 4.15.0-1081-oem (buildd@lcy01-amd64-010) (gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)) #91-Ubuntu SMP Fri May 1 02:03:58 UTC 2020 (Ubuntu 4.15.0-1081.91-oem 4.15.18) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-1081-oem root=UUID=cbf51edd-c7a5-4b05-96bb-e7e5f227e70a ro nvidia-drm.modeset=1 nouveau.blacklist=1 mem_sleep_default=deep quiet splash vt.handoff=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009efff] reserved [ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000403fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040400000-0x0000000066809fff] usable [ 0.000000] BIOS-e820: [mem 0x000000006680a000-0x000000006680afff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000006680b000-0x000000006680bfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000006680c000-0x000000007628bfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007628c000-0x00000000790aafff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000790ab000-0x0000000079127fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x0000000079128000-0x0000000079a9cfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000079a9d000-0x000000007adfefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007adff000-0x000000007adfffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007ae00000-0x000000007f7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000087c7fffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x63431018-0x6345a857] usable ==> usable [ 0.000000] e820: update [mem 0x63431018-0x6345a857] usable ==> usable [ 0.000000] e820: update [mem 0x63420018-0x63430057] usable ==> usable [ 0.000000] e820: update [mem 0x63420018-0x63430057] usable ==> usable [ 0.000000] e820: update [mem 0x6340f018-0x6341f457] usable ==> usable [ 0.000000] e820: update [mem 0x6340f018-0x6341f457] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000009dfff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009e000-0x000000000009efff] reserved [ 0.000000] reserve setup_data: [mem 0x000000000009f000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000003fffffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000040000000-0x00000000403fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000040400000-0x000000006340f017] usable [ 0.000000] reserve setup_data: [mem 0x000000006340f018-0x000000006341f457] usable [ 0.000000] reserve setup_data: [mem 0x000000006341f458-0x0000000063420017] usable [ 0.000000] reserve setup_data: [mem 0x0000000063420018-0x0000000063430057] usable [ 0.000000] reserve setup_data: [mem 0x0000000063430058-0x0000000063431017] usable [ 0.000000] reserve setup_data: [mem 0x0000000063431018-0x000000006345a857] usable [ 0.000000] reserve setup_data: [mem 0x000000006345a858-0x0000000066809fff] usable [ 0.000000] reserve setup_data: [mem 0x000000006680a000-0x000000006680afff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000006680b000-0x000000006680bfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000006680c000-0x000000007628bfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007628c000-0x00000000790aafff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000790ab000-0x0000000079127fff] ACPI data [ 0.000000] reserve setup_data: [mem 0x0000000079128000-0x0000000079a9cfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000079a9d000-0x000000007adfefff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007adff000-0x000000007adfffff] usable [ 0.000000] reserve setup_data: [mem 0x000000007ae00000-0x000000007f7fffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fe000000-0x00000000fe010fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000087c7fffff] usable [ 0.000000] efi: EFI v2.70 by American Megatrends [ 0.000000] efi: ACPI 2.0=0x790c4000 ACPI=0x790c4000 SMBIOS=0xf0000 SMBIOS 3.0=0xf0020 ESRT=0x7a852698 MEMATTR=0x73c8c018 [ 0.000000] secureboot: Secure boot disabled [ 0.000000] SMBIOS 3.2.1 present. [ 0.000000] DMI: Dell Inc. Latitude 5501/0Y8H01, BIOS 1.8.4 05/12/2020 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x87c800 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.000000] 1 base 007E000000 mask 7FFE000000 uncachable [ 0.000000] 2 base 007D000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 00A0000000 mask 7FE0000000 uncachable [ 0.000000] 4 base 0090000000 mask 7FF0000000 uncachable [ 0.000000] 5 base 0080000000 mask 7FF0000000 write-combining [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0x7ae00 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000007a852698 to 0x000000007a8526d0. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x4f1793000, 0x4f1793fff] PGTABLE [ 0.000000] BRK [0x4f1794000, 0x4f1794fff] PGTABLE [ 0.000000] BRK [0x4f1795000, 0x4f1795fff] PGTABLE [ 0.000000] BRK [0x4f1796000, 0x4f1796fff] PGTABLE [ 0.000000] BRK [0x4f1797000, 0x4f1797fff] PGTABLE [ 0.000000] BRK [0x4f1798000, 0x4f1798fff] PGTABLE [ 0.000000] BRK [0x4f1799000, 0x4f1799fff] PGTABLE [ 0.000000] BRK [0x4f179a000, 0x4f179afff] PGTABLE [ 0.000000] BRK [0x4f179b000, 0x4f179bfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x22c1a000-0x2733bfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000790C4000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x00000000790C40D0 00011C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x0000000079104940 000114 (v06 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: DSDT 0x00000000790C4278 0406C7 (v02 DELL CBX3 01072009 INTL 20160527) [ 0.000000] ACPI: FACS 0x0000000079A9BC00 000040 [ 0.000000] ACPI: APIC 0x0000000079104A58 0000F4 (v04 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x0000000079104B50 000044 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x0000000079104B98 00009C (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x0000000079104C38 00003C (v01 DELL CBX3 01072009 MSFT 00000097) [ 0.000000] ACPI: SSDT 0x0000000079104C78 001B26 (v02 CpuRef CpuSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: BOOT 0x00000000791067A0 000028 (v01 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x00000000791067C8 001663 (v02 SaSsdt SaSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x0000000079107E30 002695 (v02 PegSsd PegSsdt 00001000 INTL 20160527) [ 0.000000] ACPI: HPET 0x000000007910A4C8 000038 (v01 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x000000007910A500 00220B (v02 DELL\x CflH_Tbt 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000007910C710 003059 (v02 INTEL xh_cfht4 00000000 INTL 20160527) [ 0.000000] ACPI: UEFI 0x000000007910F770 000042 (v01 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: LPIT 0x000000007910F7B8 000094 (v01 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x000000007910F850 0027DE (v02 DELL\x PtidDevc 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x0000000079112030 000AE8 (v02 DELL\x TbtTypeC 00000000 INTL 20160527) [ 0.000000] ACPI: DBGP 0x0000000079112B18 000034 (v01 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: DBG2 0x0000000079112B50 000054 (v00 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x0000000079112BA8 0007C7 (v02 DELL\x UsbCTabl 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x0000000079113370 0069B2 (v02 DptfTa DptfTabl 00001000 INTL 20160527) [ 0.000000] ACPI: DMAR 0x0000000079119D28 0000C8 (v01 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: SSDT 0x0000000079119DF0 000144 (v02 Intel ADebTabl 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x0000000079119F38 0000AE (v02 SgRef SgPeg 00001000 INTL 20160527) [ 0.000000] ACPI: NHLT 0x0000000079119FE8 00002D (v00 INTEL EDK2 00000002 01000013) [ 0.000000] ACPI: BGRT 0x000000007911A018 000038 (v00 DELL CBX3 01072009 AMI 00010013) [ 0.000000] ACPI: ASF! 0x000000007911A050 000074 (v32 DELL\x CBX3 00000002 01000013) [ 0.000000] ACPI: SSDT 0x000000007911A0C8 001FB4 (v01 OptRef OptTabl 00001000 INTL 20160527) [ 0.000000] ACPI: EINJ 0x000000007911C080 000130 (v01 AMI AMI.EINJ 00000000 AMI. 00000000) [ 0.000000] ACPI: ERST 0x000000007911C1B0 000230 (v01 AMIER AMI.ERST 00000000 AMI. 00000000) [ 0.000000] ACPI: BERT 0x000000007911C3E0 000030 (v01 AMI AMI.BERT 00000000 AMI. 00000000) [ 0.000000] ACPI: HEST 0x000000007911C410 0000A8 (v01 AMI AMI.HEST 00000000 AMI. 00000000) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000087c7fffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x87c7d5000-0x87c7fffff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000087c7fffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009dfff] [ 0.000000] node 0: [mem 0x000000000009f000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000003fffffff] [ 0.000000] node 0: [mem 0x0000000040400000-0x0000000066809fff] [ 0.000000] node 0: [mem 0x000000006680c000-0x000000007628bfff] [ 0.000000] node 0: [mem 0x000000007adff000-0x000000007adfffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000087c7fffff] [ 0.000000] Reserved but unavailable: 97 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000087c7fffff] [ 0.000000] On node 0 totalpages: 8332841 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7483 pages used for memmap [ 0.000000] DMA32 zone: 478859 pages, LIFO batch:31 [ 0.000000] Normal zone: 122656 pages used for memmap [ 0.000000] Normal zone: 7849984 pages, LIFO batch:31 [ 0.000000] x86/hpet: Will disable the HPET for this platform because it's not reliable [ 0.000000] Reserving Intel graphics memory at 0x000000007d800000-0x000000007f7fffff [ 0.000000] ACPI: PM-Timer IO Port: 0x1808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] e820: update [mem 0x715e4000-0x7166dfff] usable ==> reserved [ 0.000000] smpboot: Allowing 12 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x40000000-0x403fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x6340f000-0x6340ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x6341f000-0x6341ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x63420000-0x63420fff] [ 0.000000] PM: Registered nosave memory: [mem 0x63430000-0x63430fff] [ 0.000000] PM: Registered nosave memory: [mem 0x63431000-0x63431fff] [ 0.000000] PM: Registered nosave memory: [mem 0x6345a000-0x6345afff] [ 0.000000] PM: Registered nosave memory: [mem 0x6680a000-0x6680afff] [ 0.000000] PM: Registered nosave memory: [mem 0x6680b000-0x6680bfff] [ 0.000000] PM: Registered nosave memory: [mem 0x715e4000-0x7166dfff] [ 0.000000] PM: Registered nosave memory: [mem 0x7628c000-0x790aafff] [ 0.000000] PM: Registered nosave memory: [mem 0x790ab000-0x79127fff] [ 0.000000] PM: Registered nosave memory: [mem 0x79128000-0x79a9cfff] [ 0.000000] PM: Registered nosave memory: [mem 0x79a9d000-0x7adfefff] [ 0.000000] PM: Registered nosave memory: [mem 0x7ae00000-0x7f7fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x7f800000-0xefffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfdffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.000000] e820: [mem 0x7f800000-0xefffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] random: get_random_bytes called from start_kernel+0x99/0x4fd with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:12 nr_cpu_ids:12 nr_node_ids:1 [ 0.000000] percpu: Embedded 45 pages/cpu s147456 r8192 d28672 u262144 [ 0.000000] pcpu-alloc: s147456 r8192 d28672 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 -- -- -- -- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 8202616 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-1081-oem root=UUID=cbf51edd-c7a5-4b05-96bb-e7e5f227e70a ro nvidia-drm.modeset=1 nouveau.blacklist=1 mem_sleep_default=deep quiet splash vt.handoff=1 [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 32572932K/33331364K available (12300K kernel code, 2486K rwdata, 4280K rodata, 2432K init, 2712K bss, 758432K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1 [ 0.000000] ftrace: allocating 39680 entries in 156 pages [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=12. [ 0.000000] Tasks RCU enabled. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=12 [ 0.000000] NR_IRQS: 524544, nr_irqs: 2152, preallocated irqs: 16 [ 0.000000] vt handoff: transparent VT on vt#1 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] ACPI: Core revision 20170831 [ 0.000000] APIC: Switch to symmetric I/O mode setup [ 0.000000] DMAR: Host address width 39 [ 0.000000] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.000000] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap 1c0000c40660462 ecap 19e2ff0505e [ 0.000000] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.000000] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.000000] DMAR: RMRR base: 0x00000078f79000 end: 0x00000078f98fff [ 0.000000] DMAR: RMRR base: 0x0000007d000000 end: 0x0000007f7fffff [ 0.000000] DMAR: RMRR base: 0x0000007902b000 end: 0x000000790aafff [ 0.000000] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.000000] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.000000] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.000000] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.000000] x2apic enabled [ 0.000000] Switched APIC routing to cluster x2apic. [ 0.000000] tsc: Detected 2600.000 MHz processor [ 0.000006] tsc: Detected 2592.000 MHz TSC [ 0.000006] Calibrating delay loop (skipped), value calculated using timer frequency.. 5184.00 BogoMIPS (lpj=10368000) [ 0.000008] pid_max: default: 32768 minimum: 301 [ 0.001043] Security Framework initialized [ 0.001044] Yama: becoming mindful. [ 0.001060] AppArmor: AppArmor initialized [ 0.003529] Dentry cache hash table entries: 4194304 (order: 13, 33554432 bytes) [ 0.004000] Inode-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.004000] Mount-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.004000] Mountpoint-cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.004000] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.004000] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.004000] CPU0: Thermal monitoring enabled (TM1) [ 0.004000] process: using mwait in idle threads [ 0.004000] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 0.004000] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 0.004000] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.004000] Spectre V2 : Mitigation: Enhanced IBRS [ 0.004000] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.004000] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.004000] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.004000] TAA: Mitigation: TSX disabled [ 0.004000] Freeing SMP alternatives memory: 36K [ 0.004000] TSC deadline timer enabled [ 0.004000] smpboot: CPU0: Intel(R) Core(TM) i7-9850H CPU @ 2.60GHz (family: 0x6, model: 0x9e, stepping: 0xd) [ 0.004000] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.004000] ... version: 4 [ 0.004000] ... bit width: 48 [ 0.004000] ... generic registers: 4 [ 0.004000] ... value mask: 0000ffffffffffff [ 0.004000] ... max period: 00007fffffffffff [ 0.004000] ... fixed-purpose events: 3 [ 0.004000] ... event mask: 000000070000000f [ 0.004000] Hierarchical SRCU implementation. [ 0.004000] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.004000] smp: Bringing up secondary CPUs ... [ 0.004000] x86: Booting SMP configuration: [ 0.004000] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 [ 0.008705] smp: Brought up 1 node, 12 CPUs [ 0.008705] smpboot: Max logical packages: 1 [ 0.008705] smpboot: Total of 12 processors activated (62208.00 BogoMIPS) [ 0.012520] devtmpfs: initialized [ 0.012520] x86/mm: Memory block size: 128MB [ 0.013235] evm: security.selinux [ 0.013235] evm: security.SMACK64 [ 0.013236] evm: security.SMACK64EXEC [ 0.013236] evm: security.SMACK64TRANSMUTE [ 0.013236] evm: security.SMACK64MMAP [ 0.013236] evm: security.apparmor [ 0.013237] evm: security.ima [ 0.013237] evm: security.capability [ 0.013245] PM: Registering ACPI NVS region [mem 0x6680a000-0x6680afff] (4096 bytes) [ 0.013245] PM: Registering ACPI NVS region [mem 0x79128000-0x79a9cfff] (9916416 bytes) [ 0.013245] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.013245] futex hash table entries: 4096 (order: 6, 262144 bytes) [ 0.013245] pinctrl core: initialized pinctrl subsystem [ 0.013245] RTC time: 13:01:31, date: 06/10/20 [ 0.013245] NET: Registered protocol family 16 [ 0.013245] audit: initializing netlink subsys (disabled) [ 0.013245] audit: type=2000 audit(1591794091.012:1): state=initialized audit_enabled=0 res=1 [ 0.013245] cpuidle: using governor ladder [ 0.013245] cpuidle: using governor menu [ 0.013245] Simple Boot Flag at 0x47 set to 0x80 [ 0.013245] ACPI: bus type PCI registered [ 0.013245] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.013245] PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) [ 0.013245] PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved in E820 [ 0.013245] PCI: Using configuration type 1 for base access [ 0.013245] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.013245] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.013245] ACPI: Added _OSI(Module Device) [ 0.013245] ACPI: Added _OSI(Processor Device) [ 0.013245] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.013245] ACPI: Added _OSI(Processor Aggregator Device) [ 0.013245] ACPI: Added _OSI(Linux-Dell-Video) [ 0.013245] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.013245] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.075671] ACPI: 13 ACPI AML tables successfully acquired and loaded [ 0.140695] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.151387] ACPI: Dynamic OEM Table Load: [ 0.151393] ACPI: SSDT 0xFFFF9CBB170A9A00 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160527) [ 0.151847] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.153015] ACPI: Dynamic OEM Table Load: [ 0.153020] ACPI: SSDT 0xFFFF9CBB170BD800 000400 (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.153598] ACPI: Dynamic OEM Table Load: [ 0.153604] ACPI: SSDT 0xFFFF9CBB170B1800 000581 (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.154271] ACPI: Dynamic OEM Table Load: [ 0.154275] ACPI: SSDT 0xFFFF9CBB1708AA00 00011B (v02 PmRef Cpu0Hwp 00003000 INTL 20160527) [ 0.154722] ACPI: Dynamic OEM Table Load: [ 0.154728] ACPI: SSDT 0xFFFF9CBB170B0800 000724 (v02 PmRef HwpLvt 00003000 INTL 20160527) [ 0.155545] ACPI: Dynamic OEM Table Load: [ 0.155550] ACPI: SSDT 0xFFFF9CBB170B3800 0005FC (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.156125] ACPI: Dynamic OEM Table Load: [ 0.156129] ACPI: SSDT 0xFFFF9CBB170B9800 000317 (v02 PmRef ApHwp 00003000 INTL 20160527) [ 0.156715] ACPI: Dynamic OEM Table Load: [ 0.156721] ACPI: SSDT 0xFFFF9CBB1B544000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20160527) [ 0.157874] ACPI: Dynamic OEM Table Load: [ 0.157879] ACPI: SSDT 0xFFFF9CBB170BE400 00030A (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.162863] ACPI: EC: EC started [ 0.162864] ACPI: EC: interrupt blocked [ 0.175924] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as first EC [ 0.175925] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.175926] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions [ 0.175927] ACPI: Interpreter enabled [ 0.175962] ACPI: (supports S0 S3 S4 S5) [ 0.175962] ACPI: Using IOAPIC for interrupt routing [ 0.176016] HEST: Table parsing has been initialized. [ 0.176017] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.176538] ACPI: GPE 0x61 active on init [ 0.176565] ACPI: Enabled 11 GPEs in block 00 to 7F [ 0.179215] ACPI: Power Resource [PG00] (on) [ 0.288505] ACPI: Power Resource [PXP] (on) [ 0.301100] ACPI: Power Resource [BTPR] (off) [ 0.301100] ACPI: Power Resource [USBC] (on) [ 0.301100] ACPI: Power Resource [PAUD] (on) [ 0.301783] ACPI: Power Resource [V0PR] (on) [ 0.301917] ACPI: Power Resource [V1PR] (on) [ 0.302047] ACPI: Power Resource [V2PR] (on) [ 0.308835] ACPI: Power Resource [WRST] (on) [ 0.332365] ACPI: Power Resource [PIN] (off) [ 0.332726] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7e]) [ 0.332730] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.333874] acpi PNP0A08:00: _OSC: platform does not support [AER] [ 0.335995] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability] [ 0.340772] PCI host bridge to bus 0000:00 [ 0.340773] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.340774] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.340774] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.340775] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.340775] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.340776] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.340776] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.340777] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.340777] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.340778] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.340779] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.340779] pci_bus 0000:00: root bus resource [mem 0x7f800000-0xefffffff window] [ 0.340780] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window] [ 0.340780] pci_bus 0000:00: root bus resource [bus 00-7e] [ 0.340785] pci 0000:00:00.0: [8086:3ec4] type 00 class 0x060000 [ 0.340889] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400 [ 0.340915] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.341075] pci 0000:00:02.0: [8086:3e9b] type 00 class 0x030000 [ 0.341082] pci 0000:00:02.0: reg 0x10: [mem 0xeb000000-0xebffffff 64bit] [ 0.341085] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.341087] pci 0000:00:02.0: reg 0x20: [io 0x4000-0x403f] [ 0.341097] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.341199] pci 0000:00:04.0: [8086:1903] type 00 class 0x118000 [ 0.341206] pci 0000:00:04.0: reg 0x10: [mem 0xed430000-0xed437fff 64bit] [ 0.341338] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000 [ 0.341345] pci 0000:00:08.0: reg 0x10: [mem 0xed44d000-0xed44dfff 64bit] [ 0.341480] pci 0000:00:12.0: [8086:a379] type 00 class 0x118000 [ 0.341498] pci 0000:00:12.0: reg 0x10: [mem 0xed44c000-0xed44cfff 64bit] [ 0.341665] pci 0000:00:14.0: [8086:a36d] type 00 class 0x0c0330 [ 0.341680] pci 0000:00:14.0: reg 0x10: [mem 0xed420000-0xed42ffff 64bit] [ 0.341728] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.341845] pci 0000:00:14.2: [8086:a36f] type 00 class 0x050000 [ 0.341861] pci 0000:00:14.2: reg 0x10: [mem 0xed442000-0xed443fff 64bit] [ 0.341870] pci 0000:00:14.2: reg 0x18: [mem 0xed44b000-0xed44bfff 64bit] [ 0.341991] pci 0000:00:14.3: [8086:a370] type 00 class 0x028000 [ 0.342024] pci 0000:00:14.3: reg 0x10: [mem 0xed43c000-0xed43ffff 64bit] [ 0.342101] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.342263] pci 0000:00:15.0: [8086:a368] type 00 class 0x0c8000 [ 0.342320] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.342544] pci 0000:00:15.1: [8086:a369] type 00 class 0x0c8000 [ 0.342601] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.342821] pci 0000:00:16.0: [8086:a360] type 00 class 0x078000 [ 0.342842] pci 0000:00:16.0: reg 0x10: [mem 0xed448000-0xed448fff 64bit] [ 0.342904] pci 0000:00:16.0: PME# supported from D3hot [ 0.343027] pci 0000:00:16.3: [8086:a363] type 00 class 0x070002 [ 0.343038] pci 0000:00:16.3: reg 0x10: [io 0x40a0-0x40a7] [ 0.343043] pci 0000:00:16.3: reg 0x14: [mem 0xed447000-0xed447fff] [ 0.343173] pci 0000:00:17.0: [8086:a353] type 00 class 0x010601 [ 0.343187] pci 0000:00:17.0: reg 0x10: [mem 0xed440000-0xed441fff] [ 0.343192] pci 0000:00:17.0: reg 0x14: [mem 0xed446000-0xed4460ff] [ 0.343198] pci 0000:00:17.0: reg 0x18: [io 0x4090-0x4097] [ 0.343203] pci 0000:00:17.0: reg 0x1c: [io 0x4080-0x4083] [ 0.343208] pci 0000:00:17.0: reg 0x20: [io 0x4060-0x407f] [ 0.343214] pci 0000:00:17.0: reg 0x24: [mem 0xed445000-0xed4457ff] [ 0.343245] pci 0000:00:17.0: PME# supported from D3hot [ 0.343378] pci 0000:00:1c.0: [8086:a338] type 01 class 0x060400 [ 0.343489] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.343505] pci 0000:00:1c.0: PTM enabled (root), 4ns granularity [ 0.343652] pci 0000:00:1c.5: [8086:a33d] type 01 class 0x060400 [ 0.343716] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.343730] pci 0000:00:1c.5: PTM enabled (root), 4ns granularity [ 0.343865] pci 0000:00:1d.0: [8086:a330] type 01 class 0x060400 [ 0.343928] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.343943] pci 0000:00:1d.0: PTM enabled (root), 4ns granularity [ 0.344111] pci 0000:00:1f.0: [8086:a30e] type 00 class 0x060100 [ 0.344287] pci 0000:00:1f.3: [8086:a348] type 00 class 0x040380 [ 0.344327] pci 0000:00:1f.3: reg 0x10: [mem 0xed438000-0xed43bfff 64bit] [ 0.344363] pci 0000:00:1f.3: reg 0x20: [mem 0xed100000-0xed1fffff 64bit] [ 0.344438] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.344596] pci 0000:00:1f.4: [8086:a323] type 00 class 0x0c0500 [ 0.344614] pci 0000:00:1f.4: reg 0x10: [mem 0xed444000-0xed4440ff 64bit] [ 0.344633] pci 0000:00:1f.4: reg 0x20: [io 0xefa0-0xefbf] [ 0.344755] pci 0000:00:1f.5: [8086:a324] type 00 class 0x0c8000 [ 0.344768] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.344895] pci 0000:00:1f.6: [8086:15bb] type 00 class 0x020000 [ 0.344930] pci 0000:00:1f.6: reg 0x10: [mem 0xed400000-0xed41ffff] [ 0.345073] pci 0000:00:1f.6: PME# supported from D0 D3hot D3cold [ 0.345192] pci 0000:01:00.0: [10de:1c90] type 00 class 0x030200 [ 0.345215] pci 0000:01:00.0: reg 0x10: [mem 0xec000000-0xecffffff] [ 0.345230] pci 0000:01:00.0: reg 0x14: [mem 0xc0000000-0xcfffffff 64bit pref] [ 0.345244] pci 0000:01:00.0: reg 0x1c: [mem 0xd0000000-0xd1ffffff 64bit pref] [ 0.345254] pci 0000:01:00.0: reg 0x24: [io 0x3000-0x307f] [ 0.345264] pci 0000:01:00.0: reg 0x30: [mem 0xed000000-0xed07ffff pref] [ 0.345282] pci 0000:01:00.0: Enabling HDA controller [ 0.356057] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.356059] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.356061] pci 0000:00:01.0: bridge window [mem 0xec000000-0xed0fffff] [ 0.356063] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.356217] pci 0000:02:00.0: [8086:15da] type 01 class 0x060400 [ 0.356270] pci 0000:02:00.0: enabling Extended Tags [ 0.356344] pci 0000:02:00.0: supports D1 D2 [ 0.356345] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.356438] pci 0000:00:1c.0: PCI bridge to [bus 02-3a] [ 0.356441] pci 0000:00:1c.0: bridge window [mem 0xd4000000-0xea0fffff] [ 0.356445] pci 0000:00:1c.0: bridge window [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.356509] pci 0000:03:00.0: [8086:15da] type 01 class 0x060400 [ 0.356565] pci 0000:03:00.0: enabling Extended Tags [ 0.356642] pci 0000:03:00.0: supports D1 D2 [ 0.356643] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.356716] pci 0000:03:01.0: [8086:15da] type 01 class 0x060400 [ 0.356772] pci 0000:03:01.0: enabling Extended Tags [ 0.356848] pci 0000:03:01.0: supports D1 D2 [ 0.356849] pci 0000:03:01.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.356923] pci 0000:03:02.0: [8086:15da] type 01 class 0x060400 [ 0.356978] pci 0000:03:02.0: enabling Extended Tags [ 0.357052] pci 0000:03:02.0: supports D1 D2 [ 0.357053] pci 0000:03:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.357152] pci 0000:02:00.0: PCI bridge to [bus 03-3a] [ 0.357160] pci 0000:02:00.0: bridge window [mem 0xd4000000-0xea0fffff] [ 0.357165] pci 0000:02:00.0: bridge window [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.357215] pci 0000:04:00.0: [8086:15d9] type 00 class 0x088000 [ 0.357247] pci 0000:04:00.0: reg 0x10: [mem 0xea000000-0xea03ffff] [ 0.357258] pci 0000:04:00.0: reg 0x14: [mem 0xea040000-0xea040fff] [ 0.357317] pci 0000:04:00.0: enabling Extended Tags [ 0.357410] pci 0000:04:00.0: supports D1 D2 [ 0.357411] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.357533] pci 0000:03:00.0: PCI bridge to [bus 04] [ 0.357541] pci 0000:03:00.0: bridge window [mem 0xea000000-0xea0fffff] [ 0.357585] pci 0000:03:01.0: PCI bridge to [bus 05-39] [ 0.357592] pci 0000:03:01.0: bridge window [mem 0xd4000000-0xe9efffff] [ 0.357598] pci 0000:03:01.0: bridge window [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.357681] pci 0000:3a:00.0: [8086:15db] type 00 class 0x0c0330 [ 0.357714] pci 0000:3a:00.0: reg 0x10: [mem 0xe9f00000-0xe9f0ffff] [ 0.357788] pci 0000:3a:00.0: enabling Extended Tags [ 0.357881] pci 0000:3a:00.0: supports D1 D2 [ 0.357882] pci 0000:3a:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.358014] pci 0000:03:02.0: PCI bridge to [bus 3a] [ 0.358022] pci 0000:03:02.0: bridge window [mem 0xe9f00000-0xe9ffffff] [ 0.358187] pci 0000:3b:00.0: [10ec:525a] type 00 class 0xff0000 [ 0.358219] pci 0000:3b:00.0: reg 0x14: [mem 0xed300000-0xed300fff] [ 0.358324] pci 0000:3b:00.0: supports D1 D2 [ 0.358325] pci 0000:3b:00.0: PME# supported from D1 D2 D3hot D3cold [ 0.368069] pci 0000:00:1c.5: PCI bridge to [bus 3b] [ 0.368073] pci 0000:00:1c.5: bridge window [mem 0xed300000-0xed3fffff] [ 0.368270] pci 0000:3c:00.0: [1c5c:1627] type 00 class 0x010802 [ 0.368301] pci 0000:3c:00.0: reg 0x10: [mem 0xed200000-0xed203fff 64bit] [ 0.368309] pci 0000:3c:00.0: reg 0x18: [mem 0xed205000-0xed205fff] [ 0.368318] pci 0000:3c:00.0: reg 0x1c: [mem 0xed204000-0xed204fff] [ 0.380059] pci 0000:00:1d.0: PCI bridge to [bus 3c] [ 0.380063] pci 0000:00:1d.0: bridge window [mem 0xed200000-0xed2fffff] [ 0.383429] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.383537] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *1 [ 0.383642] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.383747] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.383852] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.383957] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.384066] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.384171] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0 [ 0.412626] ACPI: EC: interrupt unblocked [ 0.412637] ACPI: EC: event unblocked [ 0.412655] ACPI: \_SB_.PCI0.LPCB.ECDV: GPE=0x6e, EC_CMD/EC_SC=0x934, EC_DATA=0x930 [ 0.412656] ACPI: \_SB_.PCI0.LPCB.ECDV: Used as boot DSDT EC to handle transactions and events [ 0.412930] SCSI subsystem initialized [ 0.412942] libata version 3.00 loaded. [ 0.412942] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.412942] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.412942] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.412942] vgaarb: loaded [ 0.412942] ACPI: bus type USB registered [ 0.412942] usbcore: registered new interface driver usbfs [ 0.412942] usbcore: registered new interface driver hub [ 0.412942] usbcore: registered new device driver usb [ 0.412942] EDAC MC: Ver: 3.0.0 [ 0.412942] Registered efivars operations [ 0.412942] PCI: Using ACPI for IRQ routing [ 0.429338] PCI: pci_cache_line_size set to 64 bytes [ 0.429552] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.429553] e820: reserve RAM buffer [mem 0x6340f018-0x63ffffff] [ 0.429554] e820: reserve RAM buffer [mem 0x63420018-0x63ffffff] [ 0.429554] e820: reserve RAM buffer [mem 0x63431018-0x63ffffff] [ 0.429555] e820: reserve RAM buffer [mem 0x6680a000-0x67ffffff] [ 0.429555] e820: reserve RAM buffer [mem 0x715e4000-0x73ffffff] [ 0.429556] e820: reserve RAM buffer [mem 0x7628c000-0x77ffffff] [ 0.429556] e820: reserve RAM buffer [mem 0x7ae00000-0x7bffffff] [ 0.429557] e820: reserve RAM buffer [mem 0x87c800000-0x87fffffff] [ 0.429610] NetLabel: Initializing [ 0.429610] NetLabel: domain hash size = 128 [ 0.429610] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.429619] NetLabel: unlabeled traffic allowed by default [ 0.429626] clocksource: Switched to clocksource refined-jiffies [ 0.435956] VFS: Disk quotas dquot_6.6.0 [ 0.435965] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.436021] AppArmor: AppArmor Filesystem Enabled [ 0.436034] pnp: PnP ACPI init [ 0.436092] system 00:00: [mem 0x40000000-0x403fffff] has been reserved [ 0.436094] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.436223] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.436224] system 00:01: [io 0x164e-0x164f] has been reserved [ 0.436226] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.436258] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.436328] system 00:03: [io 0x1854-0x1857] has been reserved [ 0.436330] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.436400] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.436433] pnp 00:05: Plug and Play ACPI device, IDs DLL0919 PNP0f13 (active) [ 0.436571] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.436571] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.436572] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.436573] system 00:06: [mem 0xf0000000-0xf7ffffff] has been reserved [ 0.436574] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.436574] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.436575] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.436576] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.436577] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.436757] system 00:07: [io 0x1800-0x18fe] could not be reserved [ 0.436758] system 00:07: [mem 0xfd000000-0xfd69ffff] has been reserved [ 0.436758] system 00:07: [mem 0xfd6c0000-0xfd6cffff] has been reserved [ 0.436759] system 00:07: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.436760] system 00:07: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.436760] system 00:07: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.436761] system 00:07: [mem 0xff000000-0xffffffff] has been reserved [ 0.436763] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.437004] system 00:08: [io 0x2000-0x20fe] has been reserved [ 0.437006] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.437868] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.460390] pnp: PnP ACPI: found 10 devices [ 0.465830] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.468003] clocksource: Switched to clocksource acpi_pm [ 0.468003] pci 0000:03:01.0: bridge window [io 0x1000-0x0fff] to [bus 05-39] add_size 1000 [ 0.468003] pci 0000:02:00.0: bridge window [io 0x1000-0x0fff] to [bus 03-3a] add_size 1000 [ 0.468003] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02-3a] add_size 1000 [ 0.468003] pci 0000:00:15.0: BAR 0: assigned [mem 0x7f800000-0x7f800fff 64bit] [ 0.468003] pci 0000:00:15.1: BAR 0: assigned [mem 0x7f801000-0x7f801fff 64bit] [ 0.468003] pci 0000:00:1c.0: BAR 13: assigned [io 0x5000-0x5fff] [ 0.468003] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.468003] pci 0000:00:01.0: bridge window [io 0x3000-0x3fff] [ 0.468003] pci 0000:00:01.0: bridge window [mem 0xec000000-0xed0fffff] [ 0.468003] pci 0000:00:01.0: bridge window [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.468003] pci 0000:02:00.0: BAR 13: assigned [io 0x5000-0x5fff] [ 0.468003] pci 0000:03:01.0: BAR 13: assigned [io 0x5000-0x5fff] [ 0.468003] pci 0000:03:00.0: PCI bridge to [bus 04] [ 0.468003] pci 0000:03:00.0: bridge window [mem 0xea000000-0xea0fffff] [ 0.468003] pci 0000:03:01.0: PCI bridge to [bus 05-39] [ 0.468003] pci 0000:03:01.0: bridge window [io 0x5000-0x5fff] [ 0.468003] pci 0000:03:01.0: bridge window [mem 0xd4000000-0xe9efffff] [ 0.468003] pci 0000:03:01.0: bridge window [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.468003] pci 0000:03:02.0: PCI bridge to [bus 3a] [ 0.468003] pci 0000:03:02.0: bridge window [mem 0xe9f00000-0xe9ffffff] [ 0.468003] pci 0000:02:00.0: PCI bridge to [bus 03-3a] [ 0.468003] pci 0000:02:00.0: bridge window [io 0x5000-0x5fff] [ 0.468003] pci 0000:02:00.0: bridge window [mem 0xd4000000-0xea0fffff] [ 0.468003] pci 0000:02:00.0: bridge window [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.468003] pci 0000:00:1c.0: PCI bridge to [bus 02-3a] [ 0.468003] pci 0000:00:1c.0: bridge window [io 0x5000-0x5fff] [ 0.468003] pci 0000:00:1c.0: bridge window [mem 0xd4000000-0xea0fffff] [ 0.468003] pci 0000:00:1c.0: bridge window [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.468003] pci 0000:00:1c.5: PCI bridge to [bus 3b] [ 0.468003] pci 0000:00:1c.5: bridge window [mem 0xed300000-0xed3fffff] [ 0.468003] pci 0000:00:1d.0: PCI bridge to [bus 3c] [ 0.468003] pci 0000:00:1d.0: bridge window [mem 0xed200000-0xed2fffff] [ 0.468003] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.468003] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.468003] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.468003] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.468003] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.468003] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.468003] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.468003] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.468003] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.468003] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.468003] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.468003] pci_bus 0000:00: resource 15 [mem 0x7f800000-0xefffffff window] [ 0.468003] pci_bus 0000:00: resource 16 [mem 0xfc800000-0xfe7fffff window] [ 0.468003] pci_bus 0000:01: resource 0 [io 0x3000-0x3fff] [ 0.468003] pci_bus 0000:01: resource 1 [mem 0xec000000-0xed0fffff] [ 0.468003] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xd1ffffff 64bit pref] [ 0.468003] pci_bus 0000:02: resource 0 [io 0x5000-0x5fff] [ 0.468003] pci_bus 0000:02: resource 1 [mem 0xd4000000-0xea0fffff] [ 0.468003] pci_bus 0000:02: resource 2 [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.468003] pci_bus 0000:03: resource 0 [io 0x5000-0x5fff] [ 0.468003] pci_bus 0000:03: resource 1 [mem 0xd4000000-0xea0fffff] [ 0.468003] pci_bus 0000:03: resource 2 [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.468003] pci_bus 0000:04: resource 1 [mem 0xea000000-0xea0fffff] [ 0.468003] pci_bus 0000:05: resource 0 [io 0x5000-0x5fff] [ 0.468003] pci_bus 0000:05: resource 1 [mem 0xd4000000-0xe9efffff] [ 0.468003] pci_bus 0000:05: resource 2 [mem 0x90000000-0xb1ffffff 64bit pref] [ 0.468003] pci_bus 0000:3a: resource 1 [mem 0xe9f00000-0xe9ffffff] [ 0.468003] pci_bus 0000:3b: resource 1 [mem 0xed300000-0xed3fffff] [ 0.468003] pci_bus 0000:3c: resource 1 [mem 0xed200000-0xed2fffff] [ 0.468003] NET: Registered protocol family 2 [ 0.468008] TCP established hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.468008] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.468008] TCP: Hash tables configured (established 262144 bind 65536) [ 0.468008] UDP hash table entries: 16384 (order: 7, 524288 bytes) [ 0.468008] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes) [ 0.468008] NET: Registered protocol family 1 [ 0.468008] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.468008] PCI: CLS mismatch (64 != 128), using 64 bytes [ 0.468008] pci 0000:02:00.0: enabling device (0006 -> 0007) [ 0.468008] Unpacking initramfs... [ 1.057216] Freeing initrd memory: 72840K [ 1.057244] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.057245] software IO TLB: mapped [mem 0x6d5e4000-0x715e4000] (64MB) [ 1.057466] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x255cb6cc5db, max_idle_ns: 440795203504 ns [ 1.057578] Scanning for low memory corruption every 60 seconds [ 1.058027] Initialise system trusted keyrings [ 1.058031] Key type blacklist registered [ 1.058054] workingset: timestamp_bits=36 max_order=23 bucket_order=0 [ 1.058609] zbud: loaded [ 1.058822] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 1.058891] fuse init (API version 7.26) [ 1.059825] Key type asymmetric registered [ 1.059826] Asymmetric key parser 'x509' registered [ 1.059841] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 1.059868] io scheduler noop registered [ 1.059869] io scheduler deadline registered [ 1.059881] io scheduler cfq registered (default) [ 1.062695] pcieport 0000:03:01.0: enabling device (0006 -> 0007) [ 1.062903] pcieport 0000:00:01.0: Signaling PME with IRQ 122 [ 1.062915] pcieport 0000:00:1c.0: Signaling PME with IRQ 123 [ 1.062924] pcieport 0000:00:1c.5: Signaling PME with IRQ 124 [ 1.062933] pcieport 0000:00:1d.0: Signaling PME with IRQ 125 [ 1.062944] dpc 0000:00:1c.0:pcie008: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 1.062951] dpc 0000:00:1c.5:pcie008: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 1.062959] dpc 0000:00:1d.0:pcie008: DPC error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+ [ 1.062966] pciehp 0000:00:1c.0:pcie004: Slot #4 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 1.063003] pciehp 0000:03:01.0:pcie204: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+ [ 1.063041] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 1.063072] efifb: probing for efifb [ 1.063078] efifb: framebuffer at 0x80000000, using 8100k, total 8100k [ 1.063078] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 1.063078] efifb: scrolling: redraw [ 1.063079] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 1.063128] Console: switching to colour frame buffer device 240x67 [ 1.063155] fb0: EFI VGA frame buffer device [ 1.063159] intel_idle: MWAIT substates: 0x11142120 [ 1.063159] intel_idle: v0.4.1 model 0x9E [ 1.063462] intel_idle: lapic_timer_reliable_states 0xffffffff [ 1.076304] ACPI: AC Adapter [AC] (on-line) [ 1.076341] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 1.076417] ACPI: Lid Switch [LID0] [ 1.076438] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 1.076512] ACPI: Power Button [PBTN] [ 1.076533] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 1.076537] ACPI: Sleep Button [SBTN] [ 1.078922] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 1.079385] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.079386] ACPI: Thermal Zone [THM] (25 C) [ 1.079446] ERST: Error Record Serialization Table (ERST) support is initialized. [ 1.079447] pstore: using zlib compression [ 1.079448] pstore: Registered erst as persistent store backend [ 1.079606] GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC. [ 1.079702] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 1.081129] serial 0000:00:16.3: enabling device (0000 -> 0003) [ 1.102105] 0000:00:16.3: ttyS4 at I/O 0x40a0 (irq = 19, base_baud = 115200) is a 16550A [ 1.104376] hpet_acpi_add: no address or irqs in _CRS [ 1.104456] Linux agpgart interface v0.103 [ 1.106629] loop: module loaded [ 1.106876] nvme nvme0: pci function 0000:3c:00.0 [ 1.106956] libphy: Fixed MDIO Bus: probed [ 1.106956] tun: Universal TUN/TAP device driver, 1.6 [ 1.106975] PPP generic driver version 2.4.2 [ 1.107050] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.107051] ehci-pci: EHCI PCI platform driver [ 1.107074] ehci-platform: EHCI generic platform driver [ 1.107079] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.107080] ohci-pci: OHCI PCI platform driver [ 1.107099] ohci-platform: OHCI generic platform driver [ 1.107104] uhci_hcd: USB Universal Host Controller Interface driver [ 1.107402] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.107408] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 1.108664] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810 [ 1.108670] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 1.108907] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.108908] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.108909] usb usb1: Product: xHCI Host Controller [ 1.108910] usb usb1: Manufacturer: Linux 4.15.0-1081-oem xhci-hcd [ 1.108911] usb usb1: SerialNumber: 0000:00:14.0 [ 1.109099] hub 1-0:1.0: USB hub found [ 1.109137] hub 1-0:1.0: 16 ports detected [ 1.112860] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 1.112864] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 1.112866] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 1.112906] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.112907] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.112907] usb usb2: Product: xHCI Host Controller [ 1.112908] usb usb2: Manufacturer: Linux 4.15.0-1081-oem xhci-hcd [ 1.112909] usb usb2: SerialNumber: 0000:00:14.0 [ 1.113001] hub 2-0:1.0: USB hub found [ 1.113034] hub 2-0:1.0: 10 ports detected [ 1.113992] random: fast init done [ 1.114080] usb: port power management may be unreliable [ 1.115104] xhci_hcd 0000:3a:00.0: xHCI Host Controller [ 1.115107] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 3 [ 1.116337] xhci_hcd 0000:3a:00.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000200009810 [ 1.116621] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.116621] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.116622] usb usb3: Product: xHCI Host Controller [ 1.116622] usb usb3: Manufacturer: Linux 4.15.0-1081-oem xhci-hcd [ 1.116623] usb usb3: SerialNumber: 0000:3a:00.0 [ 1.116727] hub 3-0:1.0: USB hub found [ 1.116742] hub 3-0:1.0: 2 ports detected [ 1.117528] xhci_hcd 0000:3a:00.0: xHCI Host Controller [ 1.117529] xhci_hcd 0000:3a:00.0: new USB bus registered, assigned bus number 4 [ 1.117531] xhci_hcd 0000:3a:00.0: Host supports USB 3.1 Enhanced SuperSpeed [ 1.117567] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 1.117567] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.117568] usb usb4: Product: xHCI Host Controller [ 1.117569] usb usb4: Manufacturer: Linux 4.15.0-1081-oem xhci-hcd [ 1.117569] usb usb4: SerialNumber: 0000:3a:00.0 [ 1.117670] hub 4-0:1.0: USB hub found [ 1.117675] hub 4-0:1.0: 2 ports detected [ 1.118485] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.119453] i8042: Warning: Keylock active [ 1.122488] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.122496] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.122639] mousedev: PS/2 mouse device common for all mice [ 1.123067] rtc_cmos 00:02: RTC can wake from S4 [ 1.123964] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 1.124222] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram [ 1.124227] i2c /dev entries driver [ 1.124272] device-mapper: uevent: version 1.0.3 [ 1.124439] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com [ 1.124441] intel_pstate: Intel P-state driver initializing [ 1.124498] intel_pstate: Disabling energy efficiency optimization [ 1.124569] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 [ 1.127314] intel_pstate: HWP enabled [ 1.127960] ledtrig-cpu: registered to indicate activity on CPUs [ 1.127962] EFI Variables Facility v0.08 2004-May-17 [ 1.181068] ACPI: Battery Slot [BAT0] (battery present) [ 1.196941] intel_pmc_core: initialized [ 1.197082] NET: Registered protocol family 10 [ 1.199781] Segment Routing with IPv6 [ 1.199790] NET: Registered protocol family 17 [ 1.199876] Key type dns_resolver registered [ 1.200567] mce: Using 12 MCE banks [ 1.200571] RAS: Correctable Errors collector initialized. [ 1.200633] microcode: sig=0x906ed, pf=0x20, revision=0xca [ 1.200987] microcode: Microcode Update Driver: v2.2. [ 1.200992] sched_clock: Marking stable (1200984205, 0)->(1236043507, -35059302) [ 1.201408] registered taskstats version 1 [ 1.201412] Loading compiled-in X.509 certificates [ 1.202642] Loaded X.509 cert 'Build time autogenerated kernel key: 90936eff44dae21f91791cb30dc9f835bc019bbf' [ 1.203651] Loaded UEFI:db cert 'Dell Inc. UEFI DB: 5ddb772dc880660055ba0bc131886bb630a639e7' linked to secondary sys keyring [ 1.203662] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring [ 1.203671] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring [ 1.204062] Couldn't get size: 0x800000000000000e [ 1.204077] MODSIGN: Couldn't get UEFI MokListRT [ 1.205011] zswap: loaded using pool lzo/zbud [ 1.206936] Key type big_key registered [ 1.206937] Key type trusted registered [ 1.207727] Key type encrypted registered [ 1.207728] AppArmor: AppArmor sha1 policy hashing enabled [ 1.207729] ima: No TPM chip found, activating TPM-bypass! (rc=-19) [ 1.207731] ima: Allocated hash algorithm: sha1 [ 1.207737] evm: HMAC attrs: 0x1 [ 1.208860] Magic number: 8:91:28 [ 1.208888] pcieport 0000:03:02.0: hash matches [ 1.208926] memory memory68: hash matches [ 1.209058] rtc_cmos 00:02: setting system clock to 2020-06-10 13:01:32 UTC (1591794092) [ 1.209088] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 1.209088] EDD information not available. [ 1.321011] nvme nvme0: missing or invalid SUBNQN field. [ 1.452045] usb 1-11: new high-speed USB device number 2 using xhci_hcd [ 1.462962] nvme0n1: p1 p2 p3 [ 1.542025] Freeing unused kernel image memory: 2432K [ 1.604047] Write protecting the kernel read-only data: 20480k [ 1.605314] Freeing unused kernel image memory: 2008K [ 1.605521] Freeing unused kernel image memory: 1864K [ 1.610020] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.617887] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.617930] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.617932] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 1.642342] usb 1-11: config 1 interface 1 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1.643968] usb 1-11: New USB device found, idVendor=0bda, idProduct=58fd [ 1.643969] usb 1-11: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.643969] usb 1-11: Product: Integrated_Webcam_HD [ 1.643970] usb 1-11: Manufacturer: CN00XMGG8LG009BTDBE8A02 [ 1.643971] usb 1-11: SerialNumber: 200901010001 [ 1.662103] hidraw: raw HID events driver (C) Jiri Kosina [ 1.665558] rtsx_pci 0000:3b:00.0: enabling device (0000 -> 0002) [ 1.665559] ahci 0000:00:17.0: version 3.0 [ 1.665643] thunderbolt 0000:04:00.0: NHI initialized, starting thunderbolt [ 1.665645] thunderbolt 0000:04:00.0: allocating TX ring 0 of size 10 [ 1.665660] thunderbolt 0000:04:00.0: allocating RX ring 0 of size 10 [ 1.665670] thunderbolt 0000:04:00.0: control channel created [ 1.665671] thunderbolt 0000:04:00.0: control channel starting... [ 1.665672] thunderbolt 0000:04:00.0: starting TX ring 0 [ 1.665678] thunderbolt 0000:04:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1) [ 1.665679] thunderbolt 0000:04:00.0: starting RX ring 0 [ 1.665685] thunderbolt 0000:04:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001) [ 1.665861] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x4 impl SATA mode [ 1.665863] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part ems deso sadm sds apst [ 1.666545] pps_core: LinuxPPS API ver. 1 registered [ 1.666545] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.667501] PTP clock support registered [ 1.668076] scsi host0: ahci [ 1.672016] scsi host1: ahci [ 1.678564] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 1.678564] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.680015] scsi host2: ahci [ 1.680046] ata1: DUMMY [ 1.680047] ata2: DUMMY [ 1.680049] ata3: SATA max UDMA/133 abar m2048@0xed445000 port 0xed445200 irq 158 [ 1.680398] e1000e 0000:00:1f.6: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 1.756352] e1000e 0000:00:1f.6 0000:00:1f.6 (uninitialized): registered PHC clock [ 1.762725] thunderbolt 0000:04:00.0: current switch config: [ 1.762726] thunderbolt 0000:04:00.0: Switch: 8086:15da (Revision: 6, TB Version: 2) [ 1.762727] thunderbolt 0000:04:00.0: Max Port Number: 11 [ 1.762727] thunderbolt 0000:04:00.0: Config: [ 1.762728] thunderbolt 0000:04:00.0: Upstream Port Number: 5 Depth: 0 Route String: 0x0 Enabled: 1, PlugEventsDelay: 254ms [ 1.762729] thunderbolt 0000:04:00.0: unknown1: 0x0 unknown4: 0x0 [ 1.772011] usb 1-14: new full-speed USB device number 3 using xhci_hcd [ 1.806609] thunderbolt 0000:04:00.0: 0: uid: 0xd4f3c72879eb00 [ 1.806737] thunderbolt 0000:04:00.0: Port 0: 8086:15da (Revision: 6, TB Version: 1, Type: Port (0x1)) [ 1.806738] thunderbolt 0000:04:00.0: Max hop id (in/out): 7/7 [ 1.806738] thunderbolt 0000:04:00.0: Max counters: 8 [ 1.806739] thunderbolt 0000:04:00.0: NFC Credits: 0x800000 [ 1.807249] thunderbolt 0000:04:00.0: Port 1: 8086:15da (Revision: 6, TB Version: 1, Type: Port (0x1)) [ 1.807250] thunderbolt 0000:04:00.0: Max hop id (in/out): 15/15 [ 1.807250] thunderbolt 0000:04:00.0: Max counters: 16 [ 1.807251] thunderbolt 0000:04:00.0: NFC Credits: 0x3c00000 [ 1.807763] thunderbolt 0000:04:00.0: Port 2: 8086:15da (Revision: 6, TB Version: 1, Type: Port (0x1)) [ 1.807763] thunderbolt 0000:04:00.0: Max hop id (in/out): 15/15 [ 1.807764] thunderbolt 0000:04:00.0: Max counters: 16 [ 1.807764] thunderbolt 0000:04:00.0: NFC Credits: 0x3c00000 [ 1.807765] thunderbolt 0000:04:00.0: 0:3: disabled by eeprom [ 1.807765] thunderbolt 0000:04:00.0: 0:4: disabled by eeprom [ 1.807766] thunderbolt 0000:04:00.0: 0:5: disabled by eeprom [ 1.807891] thunderbolt 0000:04:00.0: Port 6: 8086:15da (Revision: 6, TB Version: 1, Type: PCIe (0x100101)) [ 1.807891] thunderbolt 0000:04:00.0: Max hop id (in/out): 8/8 [ 1.807892] thunderbolt 0000:04:00.0: Max counters: 2 [ 1.807892] thunderbolt 0000:04:00.0: NFC Credits: 0x800000 [ 1.808020] thunderbolt 0000:04:00.0: Port 7: 8086:15da (Revision: 6, TB Version: 1, Type: PCIe (0x100101)) [ 1.808020] thunderbolt 0000:04:00.0: Max hop id (in/out): 8/8 [ 1.808021] thunderbolt 0000:04:00.0: Max counters: 2 [ 1.808021] thunderbolt 0000:04:00.0: NFC Credits: 0x800000 [ 1.808022] thunderbolt 0000:04:00.0: 0:8: disabled by eeprom [ 1.808148] thunderbolt 0000:04:00.0: Port 9: 8086:15da (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 1.808148] thunderbolt 0000:04:00.0: Max hop id (in/out): 9/9 [ 1.808149] thunderbolt 0000:04:00.0: Max counters: 2 [ 1.808149] thunderbolt 0000:04:00.0: NFC Credits: 0x1000000 [ 1.808276] thunderbolt 0000:04:00.0: Port 10: 8086:15da (Revision: 6, TB Version: 1, Type: DP/HDMI (0xe0101)) [ 1.808276] thunderbolt 0000:04:00.0: Max hop id (in/out): 9/9 [ 1.808277] thunderbolt 0000:04:00.0: Max counters: 2 [ 1.808277] thunderbolt 0000:04:00.0: NFC Credits: 0x1000000 [ 1.808277] thunderbolt 0000:04:00.0: 0:b: disabled by eeprom [ 1.821357] e1000e 0000:00:1f.6 eth0: (PCI Express:2.5GT/s:Width x1) 34:48:ed:15:db:13 [ 1.821358] e1000e 0000:00:1f.6 eth0: Intel(R) PRO/1000 Network Connection [ 1.821452] e1000e 0000:00:1f.6 eth0: MAC: 13, PHY: 12, PBA No: FFFFFF-0FF [ 1.821909] e1000e 0000:00:1f.6 eno2: renamed from eth0 [ 1.824152] [drm] Memory usable by graphics device = 4096M [ 1.824154] checking generic (80000000 7e9000) vs hw (80000000 10000000) [ 1.824154] fb: switching to inteldrmfb from EFI VGA [ 1.824164] Console: switching to colour dummy device 80x25 [ 1.824277] [drm] Replacing VGA console driver [ 1.830272] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.830273] [drm] Driver supports precise vblank timestamp query. [ 1.830304] [drm:intel_bios_init [i915]] *ERROR* Unexpected child device config size 39 (expected 38 for VBT version 221) [ 1.832413] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.832675] [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_01.bin (v1.1) [ 1.920928] usb 1-14: New USB device found, idVendor=8087, idProduct=0aaa [ 1.920929] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.994260] ata3: SATA link down (SStatus 4 SControl 300) [ 2.076054] clocksource: Switched to clocksource tsc [ 2.131971] [drm] RC6 on [ 2.132901] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0 [ 2.135243] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.136235] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 2.136356] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 2.136378] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0b/LNXVIDEO:01/input/input7 [ 2.214318] fbcon: inteldrmfb (fb0) is primary device [ 2.214343] Console: switching to colour frame buffer device 240x67 [ 2.214369] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.340055] raid6: sse2x1 gen() 14842 MB/s [ 2.388054] raid6: sse2x1 xor() 10951 MB/s [ 2.414585] input: PS/2 Generic Mouse as /devices/platform/i8042/serio1/input/input5 [ 2.436064] raid6: sse2x2 gen() 17736 MB/s [ 2.484051] raid6: sse2x2 xor() 12716 MB/s [ 2.532059] raid6: sse2x4 gen() 21123 MB/s [ 2.580038] raid6: sse2x4 xor() 14282 MB/s [ 2.628039] raid6: avx2x1 gen() 31349 MB/s [ 2.676038] raid6: avx2x1 xor() 22415 MB/s [ 2.724042] raid6: avx2x2 gen() 36564 MB/s [ 2.772038] raid6: avx2x2 xor() 24413 MB/s [ 2.820038] raid6: avx2x4 gen() 43656 MB/s [ 2.868039] raid6: avx2x4 xor() 23875 MB/s [ 2.868039] raid6: using algorithm avx2x4 gen() 43656 MB/s [ 2.868039] raid6: .... xor() 23875 MB/s, rmw enabled [ 2.868040] raid6: using avx2x2 recovery algorithm [ 2.868868] xor: automatically using best checksumming function avx [ 2.869415] async_tx: api initialized (async) [ 3.632315] Btrfs loaded, crc32c=crc32c-intel [ 3.694449] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null) [ 3.784429] ip_tables: (C) 2000-2006 Netfilter Core Team [ 3.919212] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 3.936595] systemd[1]: Detected architecture x86-64. [ 3.938344] systemd[1]: Set hostname to . [ 3.996347] systemd[1]: Reached target Remote File Systems. [ 3.996456] systemd[1]: Created slice System Slice. [ 3.996488] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 3.996514] systemd[1]: Listening on fsck to fsckd communication Socket. [ 3.996535] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 3.996584] systemd[1]: Listening on Journal Audit Socket. [ 3.996649] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 4.004903] EXT4-fs (nvme0n1p3): re-mounted. Opts: errors=remount-ro [ 4.005337] lp: driver loaded but no devices found [ 4.007252] ppdev: user-space parallel port driver [ 4.039554] random: crng init done [ 4.039555] random: 7 urandom warning(s) missed due to ratelimiting [ 4.053884] systemd-journald[469]: Received request to flush runtime journal from PID 1 [ 4.128530] input: Intel HID events as /devices/platform/INT33D5:00/input/input8 [ 4.128603] intel-hid INT33D5:00: platform supports 5 button array [ 4.128633] input: Intel HID 5 button array as /devices/platform/INT33D5:00/input/input9 [ 4.146929] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:03) [ 4.146978] wmi_bus wmi_bus-PNP0C14:05: WQBC data block query control method not found [ 4.146979] acpi PNP0C14:05: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:03) [ 4.153224] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 4.155419] ipmi message handler version 39.2 [ 4.170334] acpi PNP0C14:06: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:03) [ 4.188639] ipmi device interface [ 4.190450] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.191654] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.199105] Intel(R) Wireless WiFi driver for Linux [ 4.199106] Copyright(c) 2003- 2015 Intel Corporation [ 4.294623] PKCS#7 signature not signed with a trusted key [ 4.294632] nvidia: loading out-of-tree module taints kernel. [ 4.294637] nvidia: module license 'NVIDIA' taints kernel. [ 4.294637] Disabling lock debugging due to kernel taint [ 4.312597] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 4.313049] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 4.314411] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 4.324178] nvidia: module verification failed: signature and/or required key missing - tainting kernel [ 4.326005] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 4.328910] nvidia-nvlink: Nvlink Core is being initialized, major device number 236 [ 4.329082] nvidia 0000:01:00.0: enabling device (0006 -> 0007) [ 4.429265] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 440.59 Thu Jan 30 01:00:41 UTC 2020 [ 4.435567] PKCS#7 signature not signed with a trusted key [ 4.436470] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms 440.59 Thu Jan 30 00:59:18 UTC 2020 [ 4.438028] acpi PNP0C14:07: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:03) [ 4.557002] PKCS#7 signature not signed with a trusted key [ 4.557876] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver [ 4.565548] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer [ 4.565549] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 4.565549] RAPL PMU: hw unit of domain package 2^-14 Joules [ 4.565549] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 4.565550] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 4.565550] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 4.581789] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20170831/nsarguments-100) [ 4.585939] AVX2 version of gcm_enc/dec engaged. [ 4.585939] AES CTR mode by8 optimization enabled [ 4.652745] intel_rapl: Found RAPL domain package [ 4.652746] intel_rapl: Found RAPL domain core [ 4.652747] intel_rapl: Found RAPL domain uncore [ 4.652747] intel_rapl: Found RAPL domain dram [ 4.696363] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 4.716101] PKCS#7 signature not signed with a trusted key [ 4.854695] input: Dell WMI hotkeys as /devices/platform/PNP0C14:05/wmi_bus/wmi_bus-PNP0C14:05/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input10 [ 4.903887] audit: type=1400 audit(1591794096.187:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=907 comm="apparmor_parser" [ 4.903935] audit: type=1400 audit(1591794096.187:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=904 comm="apparmor_parser" [ 4.904164] audit: type=1400 audit(1591794096.191:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/9289/usr/lib/snapd/snap-confine" pid=900 comm="apparmor_parser" [ 4.904166] audit: type=1400 audit(1591794096.191:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/core/9289/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=900 comm="apparmor_parser" [ 4.904251] audit: type=1400 audit(1591794096.191:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=909 comm="apparmor_parser" [ 4.904253] audit: type=1400 audit(1591794096.191:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=905 comm="apparmor_parser" [ 4.904322] audit: type=1400 audit(1591794096.191:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=903 comm="apparmor_parser" [ 4.904324] audit: type=1400 audit(1591794096.191:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=903 comm="apparmor_parser" [ 4.904325] audit: type=1400 audit(1591794096.191:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=903 comm="apparmor_parser" [ 4.964642] Adding 67108860k swap on /swapfile. Priority:-2 extents:45 across:71663612k SSFS [ 5.183543] media: Linux media interface: v0.10 [ 5.184978] Bluetooth: Core ver 2.22 [ 5.184987] NET: Registered protocol family 31 [ 5.184987] Bluetooth: HCI device and connection manager initialized [ 5.184989] Bluetooth: HCI socket layer initialized [ 5.184990] Bluetooth: L2CAP socket layer initialized [ 5.184992] Bluetooth: SCO socket layer initialized [ 5.186964] Linux video capture interface: v2.00 [ 5.343475] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 5.343476] [drm] No driver support for vblank timestamp query. [ 5.343478] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 1 [ 5.348301] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 5.348302] Bluetooth: BNEP filters: protocol multicast [ 5.348304] Bluetooth: BNEP socket layer initialized [ 5.348464] dell_laptop: Using i8042 filter function for receiving events [ 5.355234] PKCS#7 signature not signed with a trusted key [ 5.357182] uvcvideo: Found UVC 1.50 device Integrated_Webcam_HD (0bda:58fd) [ 5.357876] nvidia-uvm: Loaded the UVM driver, major device number 510. [ 5.359565] uvcvideo 1-11:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized! [ 5.359566] uvcvideo 1-11:1.0: Entity type for entity Extension 4 was not initialized! [ 5.359567] uvcvideo 1-11:1.0: Entity type for entity Extension 7 was not initialized! [ 5.359568] uvcvideo 1-11:1.0: Entity type for entity Processing 2 was not initialized! [ 5.359568] uvcvideo 1-11:1.0: Entity type for entity Camera 1 was not initialized! [ 5.359605] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-11/1-11:1.0/input/input11 [ 5.360039] uvcvideo: Unknown video format 00000032-0002-0010-8000-00aa00389b71 [ 5.360503] uvcvideo: Found UVC 1.50 device Integrated_Webcam_HD (0bda:58fd) [ 5.362239] uvcvideo: Unable to create debugfs 1-2 directory. [ 5.362291] uvcvideo 1-11:1.2: Entity type for entity Microsoft Extended Controls Uni was not initialized! [ 5.362292] uvcvideo 1-11:1.2: Entity type for entity Extension 9 was not initialized! [ 5.362292] uvcvideo 1-11:1.2: Entity type for entity Extension 11 was not initialized! [ 5.362293] uvcvideo 1-11:1.2: Entity type for entity Camera 8 was not initialized! [ 5.362362] input: Integrated_Webcam_HD: Integrate as /devices/pci0000:00/0000:00:14.0/usb1/1-11/1-11:1.2/input/input12 [ 5.362400] usbcore: registered new interface driver uvcvideo [ 5.362401] USB Video Class driver (1.1.1) [ 5.532333] i2c_hid i2c-MELF0410:00: i2c-MELF0410:00 supply vdd not found, using dummy regulator [ 6.223120] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 6.223668] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 6.360479] ------------[ cut here ]------------ [ 6.360483] WARNING: CPU: 10 PID: 1188 at /build/linux-oem-MAmdJS/linux-oem-4.15.0/kernel/workqueue.c:1446 __queue_work+0x36c/0x420 [ 6.360484] Modules linked in: nvidia_uvm(OE) dell_rbtn bnep uvcvideo videobuf2_vmalloc videobuf2_memops btusb(+) videobuf2_v4l2 btrtl videobuf2_core btbcm videodev btintel bluetooth media ecdh_generic nls_iso8859_1 dell_laptop(+) dell_wmi dell_smbios wmi_bmof intel_wmi_thunderbolt dell_wmi_descriptor dcdbas dell_smm_hwmon mxm_wmi intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf input_leds nvidia_drm(POE) serio_raw nvidia_modeset(POE) snd_hda_intel(+) snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore rtsx_pci_ms idma64 virt_dma nvidia(POE) memstick [ 6.360499] iwlwifi(+) mei_me mei intel_lpss_pci(+) intel_lpss cfg80211 intel_pch_thermal ipmi_devintf ipmi_msghandler processor_thermal_device ucsi_acpi intel_soc_dts_iosf typec_ucsi typec int3403_thermal int340x_thermal_zone dell_smo8800 mac_hid wmi int3400_thermal intel_hid sparse_keymap acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear i915 rtsx_pci_sdmmc i2c_algo_bit drm_kms_helper syscopyarea sysfillrect e1000e sysimgblt psmouse ptp fb_sys_fops pps_core drm ahci rtsx_pci thunderbolt libahci i2c_hid hid video [ 6.360512] CPU: 10 PID: 1188 Comm: systemd-backlig Tainted: P OE 4.15.0-1081-oem #91-Ubuntu [ 6.360513] Hardware name: Dell Inc. Latitude 5501/0Y8H01, BIOS 1.8.4 05/12/2020 [ 6.360514] RIP: 0010:__queue_work+0x36c/0x420 [ 6.360514] RSP: 0018:ffffb15344b73d88 EFLAGS: 00010082 [ 6.360515] RAX: 0000000000000024 RBX: 000000000000000a RCX: 0000000000000006 [ 6.360515] RDX: 0000000000000000 RSI: ffff9cbb1bc96498 RDI: ffff9cbb1bc96490 [ 6.360516] RBP: ffffb15344b73dc0 R08: 0000000000000443 R09: 0000000000000001 [ 6.360516] R10: 0000000000000040 R11: 0000000000000001 R12: ffff9cbb1b418c00 [ 6.360516] R13: 0000000000002000 R14: ffffffffc09990d0 R15: ffff9cbb1bca6500 [ 6.360517] FS: 00007effacd02940(0000) GS:ffff9cbb1bc80000(0000) knlGS:0000000000000000 [ 6.360518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 6.360518] CR2: 00007effac3aedb0 CR3: 0000000850d3e001 CR4: 00000000003606e0 [ 6.360518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6.360519] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 6.360519] Call Trace: [ 6.360522] queue_work_on+0x38/0x40 [ 6.360523] led_set_brightness_nopm+0x37/0x40 [ 6.360524] led_set_brightness+0x37/0x60 [ 6.360525] brightness_store+0x75/0xc0 [ 6.360526] dev_attr_store+0x1b/0x30 [ 6.360528] sysfs_kf_write+0x3c/0x50 [ 6.360529] kernfs_fop_write+0x125/0x1a0 [ 6.360530] __vfs_write+0x1b/0x40 [ 6.360531] vfs_write+0xb1/0x1a0 [ 6.360532] SyS_write+0x5c/0xe0 [ 6.360533] do_syscall_64+0x73/0x130 [ 6.360535] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 6.360536] RIP: 0033:0x7effac827154 [ 6.360536] RSP: 002b:00007ffce0ca2798 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 6.360537] RAX: ffffffffffffffda RBX: 000056448ded4820 RCX: 00007effac827154 [ 6.360537] RDX: 0000000000000001 RSI: 000056448ded4820 RDI: 0000000000000004 [ 6.360537] RBP: 00007ffce0ca2870 R08: 0000000000000001 R09: 0000000000000000 [ 6.360538] R10: 000056448ded0010 R11: 0000000000000246 R12: 0000000000000001 [ 6.360538] R13: 000056448ded0e30 R14: 000056448dbcd821 R15: 0000000000000004 [ 6.360539] Code: 24 20 74 14 e8 76 90 00 00 48 85 c0 74 0a 48 8b 40 20 4c 3b 60 08 74 31 0f 0b e9 f7 fd ff ff 48 c7 c7 28 24 4b ab e8 94 92 04 00 <0f> 0b 49 8b 3f c6 07 00 0f 1f 40 00 e9 da fd ff ff 41 83 cc 02 [ 6.360546] ---[ end trace 12e7002602986bd3 ]--- [ 6.890113] i2c_hid i2c-DELL0919:00: i2c-DELL0919:00 supply vdd not found, using dummy regulator [ 7.272788] usbcore: registered new interface driver btusb [ 7.273495] Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015 [ 7.274493] Bluetooth: hci0: Device revision is 2 [ 7.274493] Bluetooth: hci0: Secure boot is enabled [ 7.274494] Bluetooth: hci0: OTP lock is enabled [ 7.274494] Bluetooth: hci0: API lock is enabled [ 7.274494] Bluetooth: hci0: Debug lock is disabled [ 7.274495] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 7.284024] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi [ 7.397894] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 7.412595] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 7.414349] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 7.414583] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 7.416607] iwlwifi 0000:00:14.3: loaded firmware version 38.3235921300.0 op_mode iwlmvm [ 7.428952] iwlwifi 0000:00:14.3: Detected Intel(R) Dual Band Wireless AC 9560, REV=0x318 [ 7.433735] input: MELF0410:00 1FD2:8008 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-9/i2c-MELF0410:00/0018:1FD2:8008.0001/input/input13 [ 7.433905] hid-generic 0018:1FD2:8008.0001: input,hidraw0: I2C HID v1.00 Device [MELF0410:00 1FD2:8008] on i2c-MELF0410:00 [ 7.434428] input: DELL0919:00 0488:121F as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-10/i2c-DELL0919:00/0018:0488:121F.0002/input/input14 [ 7.434491] hid-generic 0018:0488:121F.0002: input,hidraw1: I2C HID v1.00 Mouse [DELL0919:00 0488:121F] on i2c-DELL0919:00 [ 7.476468] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3204: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 7.476469] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 7.476470] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 7.476471] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 7.476471] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 7.476472] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 7.476473] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 7.476473] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 7.478767] iwlwifi 0000:00:14.3: base HW address: 5c:80:b6:48:bc:ff [ 7.580321] input: MELF0410:00 1FD2:8008 as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-9/i2c-MELF0410:00/0018:1FD2:8008.0001/input/input15 [ 7.580411] hid-multitouch 0018:1FD2:8008.0001: input,hidraw0: I2C HID v1.00 Device [MELF0410:00 1FD2:8008] on i2c-MELF0410:00 [ 7.588691] input: DELL0919:00 0488:121F Mouse as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-10/i2c-DELL0919:00/0018:0488:121F.0002/input/input18 [ 7.588739] input: DELL0919:00 0488:121F Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-10/i2c-DELL0919:00/0018:0488:121F.0002/input/input19 [ 7.588778] input: DELL0919:00 0488:121F UNKNOWN as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-10/i2c-DELL0919:00/0018:0488:121F.0002/input/input20 [ 7.588803] input: DELL0919:00 0488:121F UNKNOWN as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-10/i2c-DELL0919:00/0018:0488:121F.0002/input/input21 [ 7.588827] input: DELL0919:00 0488:121F UNKNOWN as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-10/i2c-DELL0919:00/0018:0488:121F.0002/input/input22 [ 7.588854] hid-multitouch 0018:0488:121F.0002: input,hidraw1: I2C HID v1.00 Mouse [DELL0919:00 0488:121F] on i2c-DELL0919:00 [ 7.806355] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23 [ 7.806390] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24 [ 7.806437] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25 [ 7.806480] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26 [ 7.806524] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27 [ 7.806559] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28 [ 7.955294] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 7.955465] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 7.955475] thermal thermal_zone9: failed to read out thermal zone (-61) [ 7.956252] iwlwifi 0000:00:14.3 wlo1: renamed from wlan0 [ 7.992823] IPv6: ADDRCONF(NETDEV_UP): eno2: link is not ready [ 8.280210] IPv6: ADDRCONF(NETDEV_UP): eno2: link is not ready [ 8.297224] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 8.522786] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS [ 8.523363] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 8.628266] IPv6: ADDRCONF(NETDEV_UP): wlo1: link is not ready [ 8.669702] Bluetooth: hci0: Waiting for firmware download to complete [ 8.670450] Bluetooth: hci0: Firmware loaded in 1364883 usecs [ 8.670486] Bluetooth: hci0: Waiting for device to boot [ 8.683460] Bluetooth: hci0: Device booted in 12679 usecs [ 8.683608] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-17-16-1.ddc [ 8.686493] Bluetooth: hci0: Applying Intel DDC parameters completed [ 12.033020] wlo1: authenticate with 74:da:88:27:9b:7e [ 12.042196] wlo1: send auth to 74:da:88:27:9b:7e (try 1/3) [ 12.080255] wlo1: authenticated [ 12.084208] wlo1: associate with 74:da:88:27:9b:7e (try 1/3) [ 12.095251] wlo1: RX AssocResp from 74:da:88:27:9b:7e (capab=0x411 status=0 aid=8) [ 12.099554] wlo1: associated [ 12.281216] IPv6: ADDRCONF(NETDEV_CHANGE): wlo1: link becomes ready [ 16.862112] thunderbolt 0000:04:00.0: stopping RX ring 0 [ 16.862122] thunderbolt 0000:04:00.0: disabling interrupt at register 0x38200 bit 12 (0x1001 -> 0x1) [ 16.862135] thunderbolt 0000:04:00.0: stopping TX ring 0 [ 16.862145] thunderbolt 0000:04:00.0: disabling interrupt at register 0x38200 bit 0 (0x1 -> 0x0) [ 16.862152] thunderbolt 0000:04:00.0: control channel stopped [ 54.168096] Bluetooth: RFCOMM TTY layer initialized [ 54.168105] Bluetooth: RFCOMM socket layer initialized [ 54.168109] Bluetooth: RFCOMM ver 1.11 [ 55.114131] rfkill: input handler disabled [ 118.943569] thunderbolt 0000:04:00.0: control channel starting... [ 118.943573] thunderbolt 0000:04:00.0: starting TX ring 0 [ 118.943583] thunderbolt 0000:04:00.0: enabling interrupt at register 0x38200 bit 0 (0x0 -> 0x1) [ 118.943585] thunderbolt 0000:04:00.0: starting RX ring 0 [ 118.943594] thunderbolt 0000:04:00.0: enabling interrupt at register 0x38200 bit 12 (0x1 -> 0x1001) [ 130.454114] CPU2: Core temperature above threshold, cpu clock throttled (total events = 1) [ 130.454114] CPU8: Core temperature above threshold, cpu clock throttled (total events = 1) [ 130.454115] CPU0: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454116] CPU3: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454117] CPU6: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454118] CPU9: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454119] CPU4: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454120] CPU5: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454121] CPU11: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454122] CPU10: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454123] CPU1: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454123] CPU7: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454124] CPU8: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.454125] CPU2: Package temperature above threshold, cpu clock throttled (total events = 1) [ 130.455097] CPU8: Core temperature/speed normal [ 130.455098] CPU2: Core temperature/speed normal [ 130.455099] CPU0: Package temperature/speed normal [ 130.455100] CPU5: Package temperature/speed normal [ 130.455101] CPU3: Package temperature/speed normal [ 130.455101] CPU11: Package temperature/speed normal [ 130.455102] CPU6: Package temperature/speed normal [ 130.455103] CPU7: Package temperature/speed normal [ 130.455103] CPU1: Package temperature/speed normal [ 130.455104] CPU10: Package temperature/speed normal [ 130.455105] CPU9: Package temperature/speed normal [ 130.455105] CPU4: Package temperature/speed normal [ 130.455106] CPU2: Package temperature/speed normal [ 130.455107] CPU8: Package temperature/speed normal [ 133.964584] thunderbolt 0000:04:00.0: stopping RX ring 0 [ 133.964590] thunderbolt 0000:04:00.0: disabling interrupt at register 0x38200 bit 12 (0x1001 -> 0x1) [ 133.964597] thunderbolt 0000:04:00.0: stopping TX ring 0 [ 133.964602] thunderbolt 0000:04:00.0: disabling interrupt at register 0x38200 bit 0 (0x1 -> 0x0) [ 133.964605] thunderbolt 0000:04:00.0: control channel stopped